[ 1695.875887][ T8652] br1: port 1(veth1) entered blocking state
[ 1695.876372][ T8652] br1: port 1(veth1) entered disabled state
[ 1695.876825][ T8652] veth1: entered allmulticast mode
[ 1695.880537][ T8652] veth1: entered promiscuous mode
[ 1696.005779][  T252] br1: port 1(veth1) entered blocking state
[ 1696.006232][  T252] br1: port 1(veth1) entered forwarding state
[ 1715.759004][ T8791] br1: port 1(veth1) entered disabled state
[ 1715.881891][ T8792] veth1: left allmulticast mode
[ 1715.882253][ T8792] veth1: left promiscuous mode
[ 1715.883287][ T8792] br1: port 1(veth1) entered disabled state